Dr Nancy I Irven, DC - Medicare Chiropractor in Crystal River, FL

Dr Nancy I Irven, DC is a medicare enrolled "Chiropractor" provider in Crystal River, Florida. She went to Life Chiropractic College and graduated in 1993 and has 31 years of diverse experience with area of expertise as Chiropractic. Her current practice location is 9030 W Fort Island Trl Ste 2, Crystal River, Florida. You can reach out to her office (for appointments etc.) via phone at (352) 795-9111.

Dr Nancy I Irven is licensed to practice in Florida (license number CH0006794) and she also participates in the medicare program. She accepts medicare assignments (which means she accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and her NPI Number is 1023042330.

Contact Information

Dr Nancy I Irven, DC
9030 W Fort Island Trl Ste 2,
Crystal River, FL 34429-8011
(352) 795-9111
(352) 795-0835

Map and Direction




Healthcare Provider's Profile

Full NameDr Nancy I Irven
GenderFemale
SpecialityChiropractic
Experience31 Years
Location9030 W Fort Island Trl Ste 2, Crystal River, Florida
Accepts Medicare AssignmentsYes. She accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Dr Nancy I Irven attended and graduated from Life Chiropractic College in 1993
  NPI Data:
  • NPI Number: 1023042330
  • Provider Enumeration Date: 07/10/2006
  • Last Update Date: 09/09/2010
  Medicare PECOS Information:
  • PECOS PAC ID: 2365615572
  • Enrollment ID: I20111103000857

Medical Identifiers

Medical identifiers for Dr Nancy I Irven such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1023042330NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
111N00000XChiropractor CH0006794 (Florida)Primary
111NN1001XChiropractor - Nutrition CH0006794 (Florida)Secondary

Medicare Reassignments

Some practitioners may not bill the customers directly but medicare billing happens through clinics / group practice / hospitals where the provider works. Medicare reassignment of benefits is a mechanism by which practitioners allow third parties to bill and receive payment for medicare services performed by them. Dr Nancy I Irven allows following entities to bill medicare on her behalf.
Provider NameIrven Chiropractic Health Center,inc.
Provider TypePart B Supplier - Clinic/group Practice
Provider IdentifiersNPI Number: 1326347816
PECOS PAC ID: 9830362045
Enrollment ID: O20111103000831

Medicare Part D Prescriber Enrollment

Any physician or other eligible professional who prescribes Part D drugs must either enroll in the Medicare program or opt out in order to prescribe drugs to their patients with Part D prescription drug benefit plans. Dr Nancy I Irven is enrolled with medicare and thus, if eligible, can prescribe medicare part D drugs to patients with medicare part D benefits.

Mailing Address and Practice Location

Mailing AddressPractice Location Address
Dr Nancy I Irven, DC
9030 W Fort Island Trl Ste 2,
Crystal River, FL 34429-8011

Ph: (352) 795-9111
Dr Nancy I Irven, DC
9030 W Fort Island Trl Ste 2,
Crystal River, FL 34429-8011

Ph: (352) 795-9111

Reviews and Comments


Chiropractor in Crystal River, FL

Sarah Sullivan, DC
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Medicare: Not Enrolled in Medicare
Practice Location: 1321 Se Us Highway 19 Ste B, Crystal River, FL 34429
Phone: 352-340-2895    
Heath Chiropractic
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Practice Location: 9030 W Fort Island Trl Ste 11a, Crystal River, FL 34429
Phone: 352-794-6181    
Jamal A Fakhoury Dc Pa
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Medicare: Not Enrolled in Medicare
Practice Location: 2320 N Sunshine Path, Crystal River, FL 34428
Phone: 352-795-5350    Fax: 352-795-7487
Dr. Eric A Sampson, D.C.
Chiropractor
Medicare: Accepting Medicare Assignments
Practice Location: 823 Ne 5th St, Crystal River, FL 34429
Phone: 352-564-0460    
Roy A Horn Dc Pa
Chiropractor
Medicare: Not Enrolled in Medicare
Practice Location: 9030 W Fort Island Trail, Suite 10a, Crystal River, FL 34429
Phone: 352-563-2597    Fax: 352-563-2836
David Kreinbrook, D.C.
Chiropractor
Medicare: Not Enrolled in Medicare
Practice Location: 927 N Citrus Ave, Crystal River, FL 34428
Phone: 352-794-3824    Fax: 352-794-3815

Medicare Program: Medicare is a federal government program which provides health insurance to people who are 65 or older. This program also covers certain younger people with disabilities (who receive Social Security Disability Insurance - SSDI), and people with End-Stage Renal Disease (permanent kidney failure requiring dialysis or a transplant, sometimes called ESRD.

Medicare Assignment: Assignment means that your doctor, provider, or supplier agrees (or is required by law) to accept the Medicare-approved amount as full payment for covered services. Most doctors, providers, and suppliers accept assignment, but you should always check to make sure. Participating providers have signed an agreement to accept assignment for all Medicare-covered services.

NPI Number: The National Provider Identifier (NPI) is a unique identification number for covered health care providers. The NPI must be used in lieu of legacy provider identifiers in the HIPAA standards transactions. Covered health care providers and all health plans and health care clearinghouses must use the NPIs in the administrative and financial transactions adopted under HIPAA (Health Insurance Portability and Accountability Act).

Our Data: Information on www.medicarelist.com is built using data sources published by Centers for Medicare & Medicaid Services (CMS) under Freedom of Information Act (FOIA). The information disclosed on the NPI Registry are FOIA-disclosable and are required to be disclosed under the FOIA and the eFOIA amendments to the FOIA. There is no way to 'opt out' or 'suppress' the NPPES record data for health care providers with active NPIs.